ALPHA & OMEGA SEMICONDUCTOR Ltd

AOSL

ALPHA & OMEGA SEMICONDUCTOR Ltd

AOSL

Insider Sentiment (TTM):

Last Purchase:2026-03-09Last Sale:2026-06-16Shares Purchased (TTM):33,727Shares Sold (TTM):80,640

Institutional Sentiment:

As of:2026-03-31Institutional Shares Owned:21,182,406Shares Outstanding:29,807,000Institutional Ownership Pct.:71.07%

Earnings Market Reaction:

Filing Date:2026-05-06Price on Filing Date:N/APrevious Close:N/A% Change:N/A

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ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) — SEC Financial Statements & Analysis

ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) files its annual 10-K and quarterly 10-Q reports directly with the SEC. The financial data below is sourced as-filed from EDGAR — balance sheet, income statement, and cash flow as reported, without normalization or third-party adjustments.

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Financial Statements

10‑Q10‑K

Values in Millions ($)	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30	2023-06-30
Related Party	-4	0	49	60	51	-	42	45	-	-7	52	51
Nonrelated Party	-4	0	49	60	51	-	42	45	-	-7	52	51
Assets
Assets Current
Cash And Cash Equivalents At Carrying Value	190	196	224	153	169	183	176	175	174	162	194	195
Restricted Cash And Cash Equivalents At Carrying V…	0	0	0	0	0	0	0	0	0	0	0	0
Accounts Receivable Net Current	38	29	37	35	28	20	25	13	13	32	34	22
Other Receivables Net Current	2	2	2	-	-	-	-	-	-	-	-	-
Inventory Net	199	200	196	190	188	184	185	196	198	192	188	183
Capitalized Contract Cost Net Current	-	-	-	-	-	8	3	-	-	-	-	-
Other Assets Current	9	10	18	18	13	15	14	14	9	21	24	23
Assets Current	453	482	531	396	399	410	403	398	395	407	440	424
Property Plant And Equipment Net	314	311	310	314	316	318	328	337	340	349	354	358
Operating Lease Right Of Use Asset	22	24	24	21	22	23	25	25	24	25	27	24
Intangible Assets Net Including Goodwill	1	1	1	0	1	2	3	4	4	5	6	7
Equity Method Investments	142	141	141	279	354	358	354	356	359	356	358	367
Deferred Income Tax Assets Net	8	8	8	-	1	1	1	-	0	1	1	-
Other Assets Noncurrent	35	34	22	23	23	22	25	25	31	33	21	20
Restricted Cash Noncurrent	-	-	-	-	-	-	-	-	-	-	-	0
Assets	976	1,002	1,038	1,034	1,116	1,134	1,138	1,145	1,154	1,176	1,206	1,200
Liabilities And Stockhold…
Liabilities Current
Accrued Liabilities Current	59	58	68	59	64	71	71	72	74	78	84	80
Accrued Income Taxes Current	4	4	13	2	3	3	3	3	4	5	5	6
Short Term Borrowings	-	-	-	12	-	-	-	12	-	-	-	11
Long Term Debt Current	3	3	3	-	12	12	12	-	12	12	11	-
Contract With Customer Liability Current	1	2	-	0	0	0	0	3	8	4	9	8
Finance Lease Liability Current	1	1	1	1	1	1	1	1	1	1	1	1
Operating Lease Liability Current	6	6	6	5	5	5	5	5	5	5	5	4
Liabilities Current	136	140	161	155	155	151	152	154	160	162	188	173
Long Term Debt Noncurrent	1	2	3	15	18	21	24	27	30	33	35	38
Accrued Income Taxes Noncurrent	4	4	4	4	4	4	4	4	3	3	3	3
Deferred Income Tax Liabilities Net	12	12	12	-	26	27	26	-	26	26	26	-
Finance Lease Liability Noncurrent	0	1	1	1	2	2	2	2	3	3	3	3
Operating Lease Liability Noncurrent	17	18	19	17	18	19	20	20	20	21	22	21
Other Liabilities Noncurrent	4	5	3	7	8	8	15	20	24	34	44	51
Liabilities	176	184	203	212	230	231	242	253	265	282	321	316
Stockholders Equity
Preferred Stock Number Of…
Preferred Stock Value	0	0	0	0	0	0	0	0	0	0	0	0
Common Stock Number Of Sh…
Common Stock Value	0	0	0	0	0	0	0	0	0	0	0	0
Treasury Stock Value	-97	-93	-79	-79	-79	-79	-79	-79	-79	-79	-79	-79
Additional Paid In Capital	397	398	386	380	368	370	359	353	345	343	330	329
Accumulated Other Comprehensive Income Loss Net Of…	-4	-5	-5	-12	-14	-11	-14	-13	-11	-14	-14	-8
Retained Earnings Accumulated Deficit	505	518	532	534	611	622	629	631	634	645	648	642
Stockholders Equity	800	819	834	822	886	903	895	892	889	895	885	884
Liabilities And Stockholders Equity	976	1,002	1,038	1,034	1,116	1,134	1,138	1,145	1,154	1,176	1,206	1,200
Preferred Stock Par Or Stated Value Per Share	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002
Preferred Stock Shares Authorized	10	10	10	10	10	10	10	10	10	10	10	10
Preferred Stock Shares Issued	0	0	0	0	0	0	0	0	0	0	0	0
Preferred Stock Shares Outstanding	0	0	0	0	0	0	0	0	0	0	0	0
Common Stock Par Or Stated Value Per Share	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002	0.002
Common Stock Shares Authorized	100	100	100	100	100	100	100	100	100	100	100	100
Common Stock Shares Issued	38	37	37	37	37	36	36	36	36	35	35	35
Shares Outstanding	30	30	30	30	30	29	29	29	29	28	28	28
Treasury Stock Common Shares	8	8	7	7	7	7	7	7	7	7	7	7

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Earnings Market Reaction

10‑Q10‑K

Fiscal Year	Q1 1 Month	Q1 2 Month	Q1 3 Month	Q2 1 Month	Q2 2 Month	Q2 3 Month	Q3 1 Month	Q3 2 Month	Q3 3 Month	Q4 1 Month	Q4 2 Month	Q4 3 Month
2026	3.21%	2.49%	12.11%	-6.66%	-2.04%	97.47%	-8.07%	-10.83%	-	-	-	-
2025	54.91%	43.29%	52.04%	-27.42%	-37.61%	-53.43%	2.66%	24.38%	32.03%	-4.34%	1.80%	-38.30%
2024	0.98%	21.04%	24.48%	-0.61%	-4.17%	-3.52%	8.84%	38.77%	61.64%	-2.40%	0.60%	-30.89%
2023	-	-	-	-	-	-	19.42%	36.67%	31.04%	-4.67%	-15.99%	-27.86%
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Performance and Valuation Metrics

Metrics	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30	2023-06-30
Liquidity Ratios
Current Ratio	3.32	3.44	3.29	2.56	2.57	2.72	2.65	2.58	2.47	2.52	2.35	2.46
Quick Ratio	1.86	2.01	2.08	1.34	1.36	1.50	1.44	1.31	1.23	1.33	1.34	1.39
Working Capital	316.37M	342.13M	369.97M	241.66M	243.97M	259.26M	251.00M	243.77M	234.61M	245.02M	252.38M	251.38M
Leverage & Debt
Debt to Equity	0.22	0.22	0.24	0.26	0.26	0.26	0.27	0.28	0.30	0.32	0.36	0.36
Interest Coverage TTM	-37.05	-24.65	-14.98	-10.78	-4.49	-4.09	-2.79	-0.89	0.16	-2.76	10.10	22.31
Debt Ratio	0.18	0.18	0.20	0.20	0.21	0.20	0.21	0.22	0.23	0.24	0.27	0.26
Efficiency & Turnover
Asset Turnover TTM	0.65	0.64	0.64	0.64	0.60	0.58	0.56	0.56	0.55	0.52	0.53	0.55
Days Sales Outstanding TTM	17.79	13.01	16.16	12.40	11.17	14.19	16.35	9.71	9.07	24.28	24.80	23.26
Receivables Turnover TTM	20.52	28.05	22.59	29.42	32.67	25.73	22.33	37.60	40.23	15.03	14.72	15.69
Per Share Metrics
Diluted EPS TTM	-3.56	-3.46	-3.22	-3.30	-0.77	-0.79	-0.67	-0.39	-0.33	-0.61	-0.26	0.42
Free Cash Flow Per Share TTM	-2.02	-1.37	-0.37	-0.26	0.32	1.06	-0.30	-0.40	-2.06	-3.22	-3.07	-3.26
Dividend Per Share TTM	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Margin Metrics
Gross Profit Margin TTM	22.41%	22.47%	22.87%	23.13%	23.66%	24.24%	25.13%	26.16%	26.63%	26.61%	27.03%	28.86%
Operating Profit Margin TTM	-6.40%	-5.89%	-4.70%	-4.08%	-2.69%	-2.73%	-2.03%	-0.57%	0.05%	-0.55%	0.96%	3.26%
Net Profit Margin TTM	-15.51%	-15.06%	-13.86%	-13.93%	-3.33%	-3.46%	-2.94%	-1.69%	-1.44%	-2.68%	-1.19%	1.79%
Growth Metrics
Net Revenue Growth (1Y)	0.60%	2.92%	5.81%	5.92%	3.57%	4.12%	-0.75%	-4.92%	-9.15%	-19.44%	-16.96%	-11.09%
Net Income Growth (1Y)	369.16%	348.00%	398.90%	775.16%	139.60%	34.44%	145.47%	-189.62%	-135.60%	-122.24%	-101.73%	-97.27%
EPS Growth (1Y)	364.80%	338.18%	381.76%	740.36%	130.70%	28.80%	134.38%	-187.45%	-134.70%	-121.90%	-101.71%	-97.35%
Valuation Metrics
P/E TTM	-6.22	-5.72	-8.69	-7.78	-32.41	-46.84	-55.60	-95.22	-66.29	-42.46	-104.76	73.09
P/B	0.83	0.72	1.01	0.92	0.83	1.20	1.20	1.18	0.70	0.81	0.93	1.02
P/S TTM	0.96	0.86	1.21	1.08	1.08	1.62	1.63	1.61	0.95	1.14	1.25	1.31
Market Cap	660.52M	590.65M	839.81M	754.53M	734.12M	1.08B	1.08B	1.06B	626.66M	728.09M	826.36M	903.71M
Enterprise Value	475.27M	400.03M	622.71M	628.77M	595.19M	930.65M	936.83M	918.93M	494.22M	610.61M	680.41M	758.76M
Calculated Values
Free Cash Flow TTM	-60.30M	-40.89M	-11.20M	-7.51M	9.44M	30.99M	-8.59M	-11.38M	-58.52M	-90.04M	-85.06M	-89.96M
Net Debt	-185.25M	-190.63M	-217.10M	-125.77M	-138.92M	-149.26M	-139.80M	-136.25M	-132.44M	-117.48M	-145.95M	-144.94M
Per-Share and Margin
EPS TTM
Adjusted EPS TTM
Cash Flow Per Share TTM
Pretax Margin TTM
Stock Comp to Revenue TTM
Turnover Ratios and Averages
Average Assets
Average Equity
Average Inventory
Average Receivables
Average Accounts Payables
Inventory Turnover TTM
Payables Turnover TTM
Days Inventory Outstanding TTM
Days Payables Outstanding TTM
Cash Conversion Cycle TTM
Working Capital to Revenue
Deferred Revenue to Revenue
Growth Rates
Total Assets Growth (1Y)
Total Assets Growth (3Y)
Total Assets Growth (5Y)
Dividends Paid Growth (1Y)
Dividends Paid Growth (3Y)
Dividends Paid Growth (5Y)
EPS Growth (3Y)
EPS Growth (5Y)
Net Income Growth (3Y)
Net Income Growth (5Y)
Net Profit Margin Growth (1Y)
Net Profit Margin Growth (3Y)
Net Profit Margin Growth (5Y)
Net Revenue Growth (3Y)
Net Revenue Growth (5Y)
Deferred Revenue Growth (1Y)
Retained Earnings Growth (1Y)
Credit, Liquidity, Returns, Payout
Cash Ratio
Net Working Capital
Debt to EBITDA TTM
Net Debt to EBITDA TTM
Net Debt to Equity
Altman A
Altman B
Altman C
Altman D
Altman E
Altman Z-Score
ROA TTM
ROE TTM
NOPAT TTM
ROIC TTM
Effective Tax Rate TTM
Payout Ratio TTM
Dilution Ratio
Retained Earnings to Equity
Treasury Stock to Equity
Treasury Stock Change (1Y)
Accrued to Current Liabilities
Valuation Ratios
P/CF TTM
Dividend Yield TTM
Free Cash Flow Yield TTM
EV EBITDA TTM
EV EBIT TTM
Stock Compensation TTM
Adjusted Net Income TTM
Billings TTM
Total Debt
Invested Capital

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Insider Transactions

2026-06-16Sale

Owner: Xue, Bing

Title: EVP-WW Sales & Bus Development

Shares: 4,916

Price/Share: $47.09

Value: $231,494.44

Shares Owned: 123,660

Relationship: Officer

Ownership: Direct

2026-05-22Sale

Owner: Chen, Claudia

Title: -

Shares: 4,061

Price/Share: $40.00

Value: $162,440.00

Shares Owned: 28,192

Relationship: Director

Ownership: Direct

2026-05-18Sale

Owner: Xue, Bing

Title: EVP-WW Sales & Bus Development

Shares: 4,916

Price/Share: $41.00

Value: $201,556.00

Shares Owned: 127,701

Relationship: Officer

Ownership: Direct

2026-04-17Sale

Owner: Liang, Yifan

Title: CFO and Corp Secretary

Shares: 8,625

Price/Share: $35.00

Value: $301,875.00

Shares Owned: 270,003

Relationship: Officer

Ownership: Direct

2026-04-17Sale

Owner: Chang, Stephen Chunping

Title: Chief Executive Officer

Shares: 14,884

Price/Share: $33.90

Value: $504,567.60

Shares Owned: 635,901

Relationship: Director,Officer

Ownership: Direct

Filed Date	Owner	Relationship	Title	Ownership	Purchase/Sale	No. Shares	Price Per Share	Value	Shares Owned	Document Type
2026-06-16	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	4,916	47.09	$231,494.44	123,660	4
2026-05-22	Chen, Claudia	Director	-	Direct	Sale	4,061	40.00	$162,440.00	28,192	4
2026-05-18	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	4,916	41.00	$201,556.00	127,701	4
2026-04-17	Liang, Yifan	Officer	CFO and Corp Secretary	Direct	Sale	8,625	35.00	$301,875.00	270,003	4
2026-04-17	Chang, Stephen Chunping	Director,Officer	Chief Executive Officer	Direct	Sale	14,884	33.90	$504,567.60	635,901	4
2026-04-16	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,832	31.21	$57,176.72	132,617	4
2026-04-14	Liang, Yifan	Officer	CFO and Corp Secretary	Direct	Sale	26,517	30.33	$804,260.61	278,628	4
2026-04-14	Chang, Stephen Chunping	Director,Officer	Chief Executive Officer	Direct	Sale	5,594	31.90	$178,448.60	650,785	4
2026-03-16	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	2,408	21.92	$52,783.36	113,631	4
2026-03-09	Chang, Mike F	Director,TenPercentOwner	-	Direct	Purchase	33,727	19.00	$640,813.00	4,369,574	4
2026-02-17	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	2,460	22.33	$54,931.80	116,039	4
2026-01-15	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	737	22.43	$16,530.91	118,499	4
2025-12-15	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,845	20.56	$37,933.20	127,863	4
2025-11-14	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,845	18.16	$33,505.20	129,708	4
2025-05-12	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,845	23.73	$43,781.85	130,951	4
2025-01-13	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,242	35.00	$43,470.00	115,368	4
2024-12-12	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,883	47.38	$89,216.54	127,103	4
2024-12-05	Chen, Claudia	Director	-	Direct	Sale	5,623	51.45	$289,303.35	26,572	4
2024-12-04	Liang, Yifan	Officer	CFO and Corp Secretary	Direct	Sale	31,004	49.03	$1,520,126.12	265,175	4
2024-12-03	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	875	41.00	$35,875.00	128,986	4
2024-12-03	Chang, Lucas S.	Director	-	Direct	Sale	12,497	41.55	$519,250.35	25,204	4
2024-10-24	Li, Wenjun	Officer	Chief Operating Officer	Direct	Sale	2,183	35.49	$77,474.67	61,331	4
2024-09-11	Li, Wenjun	Officer	Chief Operating Officer	Direct	Sale	9,346	32.74	$305,988.04	63,514	4
2024-08-23	Chang, Lucas S.	Director	-	Direct	Sale	3,377	38.06	$128,528.62	33,245	4
2024-08-12	Liang, Yifan	Officer	CFO and Corp Secretary	Direct	Sale	10,000	35.74	$357,400.00	296,294	4
2024-04-22	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,956	19.57	$38,278.92	130,082	4
2024-03-20	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	4,401	20.56	$90,484.56	132,038	4
2024-03-13	Liang, Yifan	Officer	CFO and Corp Secretary	Direct	Sale	20,000	22.67	$453,400.00	293,296	4
2024-02-14	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	14,292	22.77	$325,428.84	131,291	4
2024-01-29	Chang, Mike F	Director,Officer,TenPercentOwner	Executive Chairman	Direct	Sale	30,000	26.91	$807,300.00	4,500,286	4
2024-01-19	Pfeiffer, Michael L	Director	-	Direct	Sale	2,673	27.34	$73,079.82	61,157	4
2024-01-16	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,341	26.16	$35,080.56	145,583	4
2023-12-28	Chang, Mike F	Director,Officer,TenPercentOwner	Executive Chairman	Direct	Sale	30,000	26.53	$795,900.00	4,337,591	4
2023-12-14	Chang, Mike F	Director,Officer,TenPercentOwner	Executive Chairman	Direct	Sale	30,000	25.00	$750,000.00	4,337,591	4
2023-12-14	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	1,237	24.79	$30,665.23	65,132	4
2023-10-26	Chang, Mike F	Director,Officer,TenPercentOwner	Executive Chairman	Direct	Sale	30,000	25.03	$750,900.00	4,337,591	4
2023-09-26	Chang, Mike F	Director,Officer,TenPercentOwner	Executive Chairman	Direct	Sale	30,000	28.64	$859,200.00	4,337,591	4
2023-09-01	Chang, Mike F	Director,Officer,TenPercentOwner	Executive Chairman	Direct	Sale	30,000	31.01	$930,300.00	4,387,591	4
2023-07-13	Xue, Bing	Officer	EVP-WW Sales & Bus Development	Direct	Sale	2,213	32.18	$71,214.34	66,369	4
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Institutional Ownership

No data available for chart

2026-03-31

71.07%

Inst. Shares: 21,182,406

Shares Outstanding: 29,807,000

2025-12-31

73.77%

Inst. Shares: 21,994,629

Shares Outstanding: 29,816,000

2025-09-30

72.44%

Inst. Shares: 21,756,680

Shares Outstanding: 30,036,000

2025-06-30

71.58%

Inst. Shares: 21,048,476

Shares Outstanding: 29,405,000

2025-03-31

76.23%

Inst. Shares: 22,511,014

Shares Outstanding: 29,530,000

Date	Institutional Shares Owned	Shares Outstanding	Institutional Ownership %
2026-03-31	21,182,406	29,807,000	71.07%
2025-12-31	21,994,629	29,816,000	73.77%
2025-09-30	21,756,680	30,036,000	72.44%
2025-06-30	21,048,476	29,405,000	71.58%
2025-03-31	22,511,014	29,530,000	76.23%
2024-12-31	20,303,915	29,163,000	69.62%
2024-09-30	19,319,835	29,004,000	66.61%
2024-06-30	19,087,728	28,236,000	67.60%
2024-03-31	18,645,598	28,433,000	65.58%
2023-12-31	17,552,583	27,939,000	62.82%
2023-09-30	16,866,615	27,693,000	60.91%
2023-06-30	16,765,408	27,552,000	60.85%
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ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) — SEC Financial Statements & Analysis

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